Sony SLVN50 VHS VCR Eating Tapes Part 2 Dealing with the mode switch

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  • Опубликовано: 2 окт 2024
  • Time to fix the mode switch, and no it didn't need cleaning.
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Комментарии • 41

  • @robertoney5665
    @robertoney5665 8 месяцев назад +4

    As manufacturers made things cheaper to build, the quality is made cheaper. Sometimes it's less expensive to replace it than to repair it due to the way it was manufactured.

    • @12voltvids
      @12voltvids  8 месяцев назад +2

      This was in the swan song days of vcrs.

  • @kelseystickney8663
    @kelseystickney8663 2 месяца назад

    Question for you, I think I have the same model (can't check right now), but I noticed it doesn't pass any video after power-up (antenna input, any kind of "blue screen", or welcome message) until after a tape has been inserted. You can then eject the tape, and it passes video fine, but if you power-down, the next time you power-up you need to go through the process again. I'm just wondering if that's normal behavior or not. It's just a "for fun" setup on an old GE, one coax input TV, so passing the antenna DAC output through the VCR is my normal setup, and I watch OTA TV more than my VHS collection, so having a tape nearby to start the OTA isn't super convenient.

  • @lawrencecavens5760
    @lawrencecavens5760 4 месяца назад

    Wow!! what a precision job, as I saw in the footage what I would of done is first tack it into place on the outer posts leaving the center post as a guide then using the nubs that came off as I did see those and use them to reinforce the top and melt them into place - but thats just me being as precise - great job there Dave!!!

  • @lawrencecavens5760
    @lawrencecavens5760 4 месяца назад

    I just thought of something - What you need to prevent a unit from eating a tape that you are trying to see how it's operating is a dummy tape skeleton that can block the sensors and allow the functions operate as if it had a fully loaded cassette in there. This is what I used when I got into cleaning VCR's back in the day and it sure saved a lot of tape eating.

    • @12voltvids
      @12voltvids  4 месяца назад

      Not really concerned about tape eating. I have lots of tapes headed to the bin.

  • @3dsmaxrocks699
    @3dsmaxrocks699 8 месяцев назад +1

    Good job saving another one from the landfill.
    Now go play catch with your cat.

    • @12voltvids
      @12voltvids  8 месяцев назад +2

      Cat just wanted to be fed.

  • @JDPeters538
    @JDPeters538 7 месяцев назад

    This video was a godsend for me. I took my Sony VCR apart to epoxy the loading motor coupler and fix the spring on the reverse break and could not figure out for the life of my why it wouldn't work. It turned out it wasn't in time! Thank you! I'm also going to remove all the factory grease that you said breaks the gears down and replace it with white lithium grease.

  • @3800TType
    @3800TType 8 месяцев назад

    I have one of these i just use it as a test unit. Adequate but noticeably plasticky.

    • @12voltvids
      @12voltvids  8 месяцев назад

      They were all plastic on the last generation.

  • @redra9on857
    @redra9on857 8 месяцев назад

    Quick question. What is your recommendation on meter to check for bad capacitors that are in circuits?

    • @12voltvids
      @12voltvids  8 месяцев назад +3

      ESR meter is the only one that will do it

  • @ronalddavis
    @ronalddavis 8 месяцев назад

    damn i wish you were closer i have a vcr/dvd recorder that i suspect mode switch problems

    • @12voltvids
      @12voltvids  8 месяцев назад

      Then clean it. Not that difficult.

  • @warpedmetalhead
    @warpedmetalhead 8 месяцев назад

    You have been an absolute savior. I am churning out repaired Betamax's to the world. thank you. I have a strange problem on a 'talking' SL2410 though -> the belt is too tight even without the tension-er. So loading the tape binds the motor and slows it down to a crawl. The belts from the HF series are a different tooth and much bigger so that's a no go. I think this is a stock belt its just simply too tight no matter how I slice it.. I will try to make a video and post it. Have you experienced this phenomena and is there something I am missing? strange indeed.

    • @12voltvids
      @12voltvids  8 месяцев назад

      On time 7 o'clock pm, Wednesday the week after next, off time 8 o'clock pm, see flashing channel.

    • @warpedmetalhead
      @warpedmetalhead 7 месяцев назад

      Hah! Not sure this was intended for my 'tight belt' syndrome question. :) @@12voltvids

    • @12voltvids
      @12voltvids  7 месяцев назад

      @@warpedmetalhead there is no way the belt should be tight unless it is the wrong belt, or front loader or loading motor is not in the correct position.

  • @ickylovelywilliam3961
    @ickylovelywilliam3961 8 месяцев назад

    I came across a smart vcr with a digital mode switch and what made it smart is that if it detected that the vcr was about to eat the tape it would shut itself down and put the vcr into safe mode

    • @12voltvids
      @12voltvids  8 месяцев назад +1

      They will all shut down and go into emergency stop if the tape reels stop turning. Even the very first ones. Some early beta had a mechanical sensor to detect tape slack. They will all eat. That's what vcrs do.

    • @12voltvids
      @12voltvids  8 месяцев назад

      All mode switches are digital. Some mechanical and others optical. The optical are no more reliable as the led gets weak and then the read out is unreliable.

  • @eliasxvargas
    @eliasxvargas 8 месяцев назад

    Hey a friend of mine said he had an issue with his camera and flew it out to you to fix. It would mean a lot if I could do the same, I’m more than willing to pay.

    • @eliasxvargas
      @eliasxvargas 8 месяцев назад

      It’s just jammed and it gives me a C:32:21 error and it’s the Sony CCD-TRV108 NTSC

    • @12voltvids
      @12voltvids  8 месяцев назад

      No problem. I work on plenty of shipped in devices. Furthest device came all the way from isreal.

    • @eliasxvargas
      @eliasxvargas 7 месяцев назад

      @@12voltvids how would I go about sending it you/acquiring shipping info to you

    • @12voltvids
      @12voltvids  7 месяцев назад

      @@eliasxvargas my contact info is in the about tab on the main page. Have to check with browser as it doesn't show on phones.

  • @Shadepariah
    @Shadepariah 8 месяцев назад

    >Duraleak
    can comfirm

    • @12voltvids
      @12voltvids  8 месяцев назад

      They ate all bad now.

  • @kunaca
    @kunaca 8 месяцев назад

    What do you use to clean the heads and the mode switch?

    • @12voltvids
      @12voltvids  8 месяцев назад +2

      I use nutrol contact cleaner or deoxit on the mode switch and the back of my fingernail on the head 😂 didn't you see that? Seriously though isoproponal alcohol on a piece of paper for video head and qtip for audio, erase abd guides.

    • @PlutoniusX
      @PlutoniusX 7 месяцев назад

      @@12voltvids Absolutely. Hard to beat paper folded a few times soaked in isopropyl.

  • @tacofortgens3471
    @tacofortgens3471 8 месяцев назад +1

    So cheaply made, I'd be scared to sneeze looking at it

    • @michaelturner4457
      @michaelturner4457 8 месяцев назад +2

      It's not as cheap as the last Funais.

    • @12voltvids
      @12voltvids  8 месяцев назад +2

      They all were cheap by this point

    • @CanizaM
      @CanizaM 8 месяцев назад +1

      This is the S mechanism, last one Sony designed (and its minor revision SR) before they started using Samsung TS-10. But it already looks very similar to the last Funai mech, probably because all the companies figured out that design was the cheapest and converged towards it.

  • @HoneypawsModsDE
    @HoneypawsModsDE 8 месяцев назад +1

    I don't want to be rude, but that nasty CRT Whine is extremely loud and has a super high pitch (15'800 Hz) which hurts after a couple of minutes in my ears...
    Maybe you could turn off your CRTs in your next Videos, because i really enjoy watching your videos but i don't want to have that screeching noise stuck in my ears for the rest of the day...

    • @12voltvids
      @12voltvids  8 месяцев назад +3

      To bad so sad. I was expecting a delivery and the Amazon guy just leaves it out front and doesn't ring the bell so I had the monitor on. Poor you you would have gone bat shit crazy in the CRT era.
      Try living with tinninus and you will have that sound in your head 24/7 for life, just saying.

    • @simtitan1
      @simtitan1 8 месяцев назад

      I didn't even hear it. You must have sensitive ears.

    • @CanizaM
      @CanizaM 8 месяцев назад

      If you know the frequency you can EQ it down yourself.

    • @12voltvids
      @12voltvids  8 месяцев назад +1

      @@CanizaM That doesn't work. I have tried and it makes the sound bad for the entire video. There is a phase shift between the 2 channels, likely as a result of how the audio is processed. I have tried notching and it doesn't do anything. The room is live, so I get reflections from the walls that arrive at the microphone at different phases. If it was a pure sign wave then no problem but it's not and I am not about to go to exorbitant processing to try to remove something that 99% of viewers never hear.